Eagle-eyed fans have spotted a few key family members missing from Khloe Kardashian 's guestlist for her daughter's birthday party over the weekend.
The reality TV star, 37, pulled out all the stops ahead of her only child True Thompson turning four on Tuesday - with a lavish cat-themed bash taking place on Sunday.
Khloe took to Instagram to share some snippets and snaps of her daughter enjoying her special day while wearing a pink feathered dress which matched her pink braided hair extensions.
While many of the birthday girl's family members could be seen celebrating with her throughout the day, dad Tristan Thompson was seemingly nowhere to be seen.
The basketball player, 31, and Khloe have been embroiled in a on-off relationship since the reality TV star fell pregnant with True in 2018, thanks to the sports star being subjected to multiple cheating allegations.
Tristan - who became a father for the third time in December 2021 - was playing a basketball game at the time of his daughter's party, but his son Prince, five, who he shares with his ex Jordan Craig, was seen celebrating with his younger sibling.
Other young guests at the no-expense-spared party included True's cousins, including Kim Kardashian's kids North, eight, Saint, six, Chicago, four, and two-year-old Psalm.
Kylie Jenner's oldest daughter Stormi was also at the party and Khloe could be heard asking the tot which face painting design she wanted.
Another notable absence from the early birthday party was Khloe's former step-parent Caitlyn Jenner.
While momager Kris Jenner was snapped spending time with her granddaughter, her ex Caitlyn, 72, was nowhere to be seen.
The former Olympic athlete has had a strained relationship with the most famous family in America, following her split and subsequent divorce from Kris in 2013.
Speaking on an episode of Keeping Up With The Kardashians last year, Khloe seemed to be in a better place with her former step-parent - following an explosive feud.
The pair came to blows following Caitlyn and Kris' divorce in 2015, when Caitlyn transitioned and publicly discussed their marriage in revealing interviews.
In an episode of Keeping Up With The Kardashians in 2016, mum-of-one Khloe revealed they had fallen out over the confessional chats - with Khloe recalling telling Caitlyn: "I said, 'You slaughtered my mother and you have the nerve to say, 'What happened to family sticking together?'"
"I said, 'You jumped that ship as soon as you did Diane Sawyer and attacked my mum,' and instead, [she] tells me to 'get a life' and to 'shut up,' and I'm like, 'You shut up and you get a f**king life.'"
But things appeared to have cooled down at the start of last year, with the Good American founder stating there was 'no beef' between her and Caitlyn.
"I talk to [Caitlyn's friend] Sophia [Hutchins] very seldom and Cait probably every blue moon," the reality TV star admitted in April 2021.
"It’s just because we’re busy, it’s COVID. There’s no beef."
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